Cone crusher, cone crusher is crusher: jaw crusher (E-break), impact crusher (reverse blow), composite crusher (composite break), roller crusher (double roll break, One of the roll breaks and the like.
The main features of the cone crusher (cone broken):
(1) Hydraulic system, which has a hydraulic system to adjust the size of the crushing day of the crusher, and the hydraulic system can effectively ensure the safe operation of the equipment. When there is foreign matter in the crushing chamber, the hydraulic system can automatically lower the moving cone. When the foreign matter is discharged, the system automatically resets the moving cone. Re-maintain the original discharge port position and continue to work.
(2) The crushing cavity type, the crushing cavity type refers to the geometric space formed by the moving cone and the fixed cone. The shape of the crushing chamber has a great influence on the performance of the whole machine. The crusher cavity type is the main technical indicator of crushing. The machine is designed in four sizes from coarse to fine, and it has six possible combinations, which means it can be applied to the special requirements of users.
(3) Reliable sealing: the labyrinth sealing device is used to replace the water-type seal used in the past, so that dust and impurities can not enter the human body, thus ensuring the cleaning of the lubricating oil and prolonging the service life of the sliding bearing and the thrust ball bearing. Make the machine run reliably.
(4) Convenient replacement: In the past, the crusher replaced the broken wall very slowly, and the new structure of the cone crusher replaced the broken wall very fast. Because the upper broken wall is equipped with a card tip, the broken wall is fixed by bolting up. The lower broken wall is fixed by hydraulic nut. The back and bottom of the broken wall do not need to add any filling material, so the replacement is fast, and the reduction is reduced. Worker labor intensity.
The cone crusher is divided into standard type and short head type, which are generally used for medium and fine crushing. Standard type, generally used for two breaks, that is, broken. The short head type is generally used for fine breakage, that is, breakage. The Simmons cone crusher has four chamber types. It is extremely thick, coarse, medium and fine. The principle of selection is to determine the size of the feed material and the size of the discharge material. The feed rate is large, the product size is coarse, and the coarse or coarse type is selected. Otherwise, the medium and fine types are used. In calculating the feed size, the size of the large feed port of the open edge is multiplied by 0.85 as the size basis for the selected feed, and the average size of the product is the large feed of the zui divided by the crush ratio. The Simmons cone crusher standard type is mostly used for open circuit cycles, while the short head type is mostly used for closed circuit cycles. When selecting the lining, the user must generally consider three factors: production, power consumption, wear resistance of the lining should generally be carried out according to the following principles: large feed size of zui; change in particle size, distribution of feed size; Hardness; wear resistance of the material.
The longer the lining, the higher the power consumption, the short material for the hard material, the long lining for the soft material, the short material lining for the fine material, and the long lining for the coarse material. In the distribution of the feed particle size, generally, the material smaller than the discharge port of the closed side cannot exceed 10%, and if it exceeds 10%, the power consumption increases, and the product granularity becomes a sheet. The increase in the moisture content of the viscous material can affect the throughput of the material, and generally does not exceed 5% in terms of the moisture content of the material. In the use of power: standard cone crusher should reach 75% ~ 80%, short cone cone crusher should reach 80% ~ 85%.
The main features of the cone crusher (cone broken):
(1) Hydraulic system, which has a hydraulic system to adjust the size of the crushing day of the crusher, and the hydraulic system can effectively ensure the safe operation of the equipment. When there is foreign matter in the crushing chamber, the hydraulic system can automatically lower the moving cone. When the foreign matter is discharged, the system automatically resets the moving cone. Re-maintain the original discharge port position and continue to work.
(2) The crushing cavity type, the crushing cavity type refers to the geometric space formed by the moving cone and the fixed cone. The shape of the crushing chamber has a great influence on the performance of the whole machine. The crusher cavity type is the main technical indicator of crushing. The machine is designed in four sizes from coarse to fine, and it has six possible combinations, which means it can be applied to the special requirements of users.
(3) Reliable sealing: the labyrinth sealing device is used to replace the water-type seal used in the past, so that dust and impurities can not enter the human body, thus ensuring the cleaning of the lubricating oil and prolonging the service life of the sliding bearing and the thrust ball bearing. Make the machine run reliably.
(4) Convenient replacement: In the past, the crusher replaced the broken wall very slowly, and the new structure of the cone crusher replaced the broken wall very fast. Because the upper broken wall is equipped with a card tip, the broken wall is fixed by bolting up. The lower broken wall is fixed by hydraulic nut. The back and bottom of the broken wall do not need to add any filling material, so the replacement is fast, and the reduction is reduced. Worker labor intensity.
The cone crusher is divided into standard type and short head type, which are generally used for medium and fine crushing. Standard type, generally used for two breaks, that is, broken. The short head type is generally used for fine breakage, that is, breakage. The Simmons cone crusher has four chamber types. It is extremely thick, coarse, medium and fine. The principle of selection is to determine the size of the feed material and the size of the discharge material. The feed rate is large, the product size is coarse, and the coarse or coarse type is selected. Otherwise, the medium and fine types are used. In calculating the feed size, the size of the large feed port of the open edge is multiplied by 0.85 as the size basis for the selected feed, and the average size of the product is the large feed of the zui divided by the crush ratio. The Simmons cone crusher standard type is mostly used for open circuit cycles, while the short head type is mostly used for closed circuit cycles. When selecting the lining, the user must generally consider three factors: production, power consumption, wear resistance of the lining should generally be carried out according to the following principles: large feed size of zui; change in particle size, distribution of feed size; Hardness; wear resistance of the material.
The longer the lining, the higher the power consumption, the short material for the hard material, the long lining for the soft material, the short material lining for the fine material, and the long lining for the coarse material. In the distribution of the feed particle size, generally, the material smaller than the discharge port of the closed side cannot exceed 10%, and if it exceeds 10%, the power consumption increases, and the product granularity becomes a sheet. The increase in the moisture content of the viscous material can affect the throughput of the material, and generally does not exceed 5% in terms of the moisture content of the material. In the use of power: standard cone crusher should reach 75% ~ 80%, short cone cone crusher should reach 80% ~ 85%.
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